Overview

Grundfos mixers and flowmakers provide energy efficient mixing. The drive unit is equipped with IE3 motor components, and combined with the large variety of gear steps, this enables Grundfos to provide a suitable mixer or flowmaker within the overall range. Additionally, a variable speed drive can be added for even betterperformance adaption. Mixers and flowmakers ensure that particles remain evenly distributed in wastewater and sludge, preventing sedimentation and supporting treatment processes.

The range covers everything from small-scale mixers, ideal for prefabricated pumping stations, to large-scale flowmakers designed for large tanks and basins. Wastewaterinfrastructure is an obvious application area – from network stations totreatment plants – but the mixing power of the SMD, SMG, and SFG ranges is alsoappreciated by industry and agriculture professionals worldwide.

Applications

The mixers and flowmakers are designed for mixing, i.e. homogenization and suspension, of liquids in:

municipal wastewater treatment systems

sludge treatment systems

sewage pumping stations

wastewater treatment plants

industrial processes

agriculture

biogas plants.

The mixers and flowmakers are fitted with stainless steel or polyurethane propellers with diameters between 160 and 2660 mm and rotation speeds between 25 min-1 and 1500 min-1 (50 Hz).

Features and benefits

Highly energy-efficient products, driven by IE3 motor components

wide range of flexible installation accessories

simple maintenance and service

electronic leak sensor and moisture switch

shaft seal protected against abrasive materials

self-cleaning stainless steel or polyurethane propellers

hydraulically efficient and robust propellers

stainless steel or cast-iron motor housing.

Benefits

Highly energy-efficient products, driven by IE3 motor components

Wide range of flexible installation accessories

Simple maintenance and service

Brochures

Brochures

GRUNDFOS WATER UTILITY, SMD/SMG mixers (Product brochure)

Mixing is extremely important in wastewater treatment and is one of the key operations for the achievement of treatment targets. Grundfos has released a range of SMG mixers, SFG flowmakers and SRG recirculation pumps that meets your treatment targets with a lower energy consumption for a wide range of applications, where adjustable and efficient operation is required with limited space requirements.